National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

7°F

-14°C

Humidity 84%
Wind Speed W 3 mph
Barometer 29.72 in (1006.6 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 21 Mar 9:53 pm AKDT
Extended Forecast for

5 Miles W Whittier AK

  • Tonight

    Tonight: A slight chance of snow showers before 1am. Partly cloudy, with a low around 10. West wind around 5 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: A chance of snow showers, mainly after 1pm. Mostly sunny, with a high near 27. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 40%.

    High: 27 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 14. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 14 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 28. West wind around 5 mph becoming calm.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers between 7am and 10am. Partly sunny, with a high near 26. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of snow showers before 1am. Partly cloudy, with a low around 10. West wind around 5 mph becoming north after midnight. Chance of precipitation is 20%.
Sunday
A chance of snow showers, mainly after 1pm. Mostly sunny, with a high near 27. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 14. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 28. West wind around 5 mph becoming calm.
Monday Night
Partly cloudy, with a low around 9. Calm wind.
Tuesday
A chance of snow showers between 7am and 10am. Partly sunny, with a high near 26. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Sunny, with a high near 25.
Wednesday Night
Mostly clear, with a low around 7.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Mostly clear, with a low around 10.
Friday
Sunny, with a high near 29.
Friday Night
Mostly clear, with a low around 12.
Saturday
Sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
8:29 pm AKDT Mar 21, 2026
Forecast Valid:
10pm AKDT Mar 21, 2026-6pm AKDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation